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<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <link rel="stylesheet" href="./css/bootstrap.min.css">
  <style>
    .container{
      background-color: pink;
    }
    div[class^=col]{
      border:1px solid 
    }
  </style>
</head>
<body>
  <div class='container'>
    <div class="row">
      <div class="col-lg-2 col-md-push-10 ">2</div>
      <div class="col-lg-3 col-md-push-5">3</div>
      <div class="col-lg-7 col-md-pull-5">7</div>
    </div>
    <div class="row">
      <div class="col-lg-4 col-md-push-8">4</div>
      <div class="col-lg-8 col-md-pull-4">8</div>
    </div>
    <div class="row">
      <div class="col-lg-2">2</div>
      <div class="col-lg-10">10</div>
    </div>
  </div>
</body>
<script src='./js/jquery-1.10.1.min.js'></script>
<script src='./js/bootstrap.min.js'></script>
</html>